Westworld has always been a show that defies expectations. While some manage to glimpse into the future by piecing together clues from past episodes, HBO has always been one step ahead of its audience. However, like Arnold's elusive maze itself, the show isn't about climbing to the top or getting to the end - it's about exploring everything to the very core, about understanding the heart of the narrative itself. And episode 10 - the Bicameral Mind - is the very centre of the season. As Dolores finally learns who she is, gaining consciousness to take control of the park on behalf of the Hosts, so the viewer finally realises the wonderful extent of this magnificent show.